Circular System

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Circulartory System

Types of Cardiovascular Diseases

Heart Attack

Flow of blood blocked

Hypertention

when someones blood normally higher than normal

Atherosclerosis

Artery thickness result of fatty buildups

Blood Vessles

Lymphatic System

Network of vein like vessels that return fluid to blood stream

Lymph

consists of water and disolved minerals such as glucose

Capilaries

Connect arterioles to venules

excahnge of gases with body tissues

1 cell thick THIN!!!

Veins

Branches into smaller venules

Vena Cava

oxygen poor blood enters heart from body

largest vein

Blood pushed back to heart

Break into smaller venules

Thin not very muscular

Pulmonary vein

carry deoxinated blood to heart

Arteries

Breaks into smaller arterioles

Pulmonary Arteries

Blood goes from heart to lungs

Arota

takes blood from heart to all parts of body

largest artery in the body

Branches of into smaller arterioles

Pulse in sync with heart

Thick and Muscular

carries O2 blood away from heart

Designed to ABSORB and DISTRIBUTE

Heart

Septum

Seperates oxygenated blood from deoxygenated blood

Hollow and Muscular

pumps blood

organ made from cardiac muscels

Blood Types

Type A

Can recieve Type A and O

Can donate A and AB

Can donate to all

Can recieve O

Universal Recipient

Universal Donor

Type O

Type AB

Can donate to AB

Can recieve all

Type B

Can donate to B and AB

Can recieve B and O

Types of Circulation

Blood

Plasma

Mostly water mixed with some nutrients

Liquid part of blood

Carries CO2 and waste away from cell

Controls body temp.

Carries O2 and nuytrients to cell

Platelets

thrombocytes

Help form blood clots

White Blood Cells

luekocytes

figh infection

Red Blood Cells

Erthrocytes

contain Hemoglobin

Sysetemic

body

Coronary

heart tissue

Pulmonary

heart

lungs